package day07;

import java.util.Scanner;

//计算总分和平均分
public class CalTotalAvg {
    public static void main(String[] args) {
        double[] scores = enterData();//1.录入成绩
        double avg = calAvg(scores);//2.算平均分
        System.out.println("平均分为:"+avg);

    }
    /** 计算平均分 */
    public static double calAvg(double[] scores){
        double total = caltotal(scores); //获取总分
        double avg = total/(scores.length-2);
        return avg;
    }

    /** 计算总分 */
    public static double  caltotal(double[] scores){
        double total = 0.0;
        double max = scores[0]; //假设最大值在第一个元素
        double min = scores[0]; //假设最小值在第一个元素

        for (int i = 0; i < scores.length; i++) {
            if (scores[i] > max) {
                max = scores[i];
            }
            if (scores[i] < min) {
                min = scores[i];
            }
            total += scores[i];
        }
        return total-max-min;
    }

    /** 录入成绩 */
    public static double[] enterData(){
        Scanner scan = new Scanner(System.in);
        double[] scores = new double[6];
        for (int i = 0; i < scores.length; i++) {
            System.out.print("请输入第"+(i+1)+"个评委的分数:");
            scores[i]= scan.nextDouble();
        }
        return scores;
    }
}
